SDE_GMBUS_ICP 2301 drivers/gpu/drm/i915/i915_irq.c if (pch_iir & SDE_GMBUS_ICP) SDE_GMBUS_ICP 2338 drivers/gpu/drm/i915/i915_irq.c if (pch_iir & SDE_GMBUS_ICP) SDE_GMBUS_ICP 3844 drivers/gpu/drm/i915/i915_irq.c u32 mask = SDE_GMBUS_ICP;